Hayward Pro Series Sand Filter System, 14", Top Mount, 40 GPM Pump | S144T1540S Sofa Assembly Required: Yes

Assembly Required: Yes

Designed to integrate with standard pool cleaning workflows to support consistent water clarity

and functionality for your outdoor space

Waterway designs support long-term reliability

Use the LaMotte 4334-H kit to test water in both residential pools and home spas

Hayward Pro Series Sand Filter System, 14", Top Mount, 40 GPM Pump | S144T1540S Sofa Assembly Required: YesWhat This Part Is Used For The Hayward S144T1540S ProSeries Sand Filter System 14 inch Top Mount With 40 GPM Pump and Valve is a complete pump and filter system for above ground pools. It combines filtration and circulation in one matched setup. Why This Part Matters A matched system ensures proper flow balance between pump and filter. Reliable circulation supports water clarity and chemical distribution. This combination simplifies installation and